Citation information: McAlinden C, Khadka J & Pesudovs K. Statistical methods for
conducting agreement (comparison of clinical tests) and precision (repeatability or …

Spatial contrast is a physical dimension referring to the light-dark transition of a border or an
edge in an image that delineates the existence of a pattern or an object. Contrast sensitivity …

Purpose The aims of this study were (a) to explore patients self-reported visual disability
resulting from glaucoma by means of a questionnaire developed for this purpose;(b) identify …

purpose. To investigate the risk of falls and motor vehicle collisions (MVCs) in patients with
glaucoma. methods. The sample comprised 48 patients with glaucoma (mean visual field …

Objective: To prospectively assess the risks and benefits of vitrectomy surgery for eyes with
stage 3 or 4 macular holes. Design: A multicentered, controlled, randomized clinical trial …

PURPOSE: To define normal values for the Pelli-Robson contrast sensitivity test in different
age groups. SETTING: University Eye Clinic of Kuopio, Kuopio, Finland. METHODS …

PURPOSE: The Salisbury Eye Evaluation Project is a longitudinal study of risk factors for
age-related eye diseases and the impact of eye disease and visual impairment on physical …

purpose. This report examines the relationship between psychophysical measures of visual
impairment and self-reported difficulty with everyday visual tasks in a population-based …

purpose. To determine the role of vision and visual attention factors in automobile crash
involvement. methods. Drivers aged 65 to 84 years were identified during the baseline …

PURPOSE: To determine boundary values of test-retest reliability and sensitivity to acuity
change that are unlikely to be exceeded in any clinical situation, for a popular visual acuity …